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History of Inequality Computation > Answer
Overview: 2 questions will be solved this time.Among them
☆2 inequalities
[ 1/2Inequality]
Assignment:Find the solution set of inequality 5x+38-6(x-1) <55x+38-6(x-1) <1 .
Question type: Inequality
Solution:
The inequality can be reduced to 2 inequalities:
5 * x + 38 - 6 * ( x - 1 ) <55 * x + 38 - 6 * ( x - 1 ) (1)
55 * x + 38 - 6 * ( x - 1 ) <1 (2)
From inequality(1):
x > 0
From inequality(2):
x < -0.877551
From inequalities (1) and (2)
x ∈ Φ (Φ is empty)that is, the inequality will never be estatlished within the real number range! (3)
The final solution set is :
x ∈ Φ (Φ is empty)that is, the inequality will never be estatlished within the real number range![ 2/2Inequality]
Assignment:Find the solution set of inequality 5x+38-6(x-1) <1 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
5 * x + 38 - 6 * ( x - 1 ) <1 (1)
From inequality(1):
x > 43
The final solution set is :
x > 43Your problem has not been solved here? Please take a look at the hot problems !